With the SMA Multicluster-Boxes for Sunny Island battery inverters, both off-grid systems and battery-backup systems can be configured easily and cost-efficiently. In regions without grid access, based on proven technology, powerful off-grid and hybrid systems with 2 to 12 three-phase clusters, each consisting of 3 Sunny Island inverters of up to 360 kilowatts of output capacity can be installed.

For systems connected to the utility grid, battery-backup systems with up to 138kWp can be set up. To simplify installation, all Multicluster-Boxes are completely wired at the factory and have a dedicated connection interface for generator sets, the load distribution and renewable energy systems. The Multicluster-Boxes are ideal for use in businesses and to supply electricity to rural regions – with or without grid access.

Manual